<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--用户数据-->
      <el-col :span="20" :xs="24" style="width: 100%">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch"
                 label-width="90px">
          <el-form-item label="欠款人名称" prop="name">
            <el-input
              v-model="queryParams.name"
              placeholder="请输入欠款人名称"
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item label="电话号码" prop="phoneNumber">
            <el-input
              v-model="queryParams.phoneNumber"
              placeholder="请输入电话号码"
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item label="创建时间">
            <el-date-picker
              v-model="dateRange"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="daterange"
              range-separator="-"
              start-placeholder="开始日期"
              end-placeholder="结束日期"
            ></el-date-picker>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              type="primary"
              plain
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              v-hasPermi="['system:user:add']"
            >新增账单
            </el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="success"
              plain
              icon="el-icon-alarm-clock"
              size="mini"
              :disabled="single"
              @click="handlePayee"
            >收款
            </el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="danger"
              plain
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
            >删除
            </el-button>
          </el-col>
          <el-col :span="1.5">
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              plain
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['system:user:export']"
            >导出
            </el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getDebt" :columns="columns"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="debtList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center"/>
          <el-table-column label="用户编号" align="center" key="id" prop="id" v-if="columns[0].visible" width="100"/>
          <el-table-column label="欠款人名称" align="center" key="name" prop="name" v-if="columns[1].visible"
                           :show-overflow-tooltip="true"/>
          <el-table-column label="欠款金额" align="center" key="fee" prop="fee" v-if="columns[2].visible"
                           :show-overflow-tooltip="true"/>
          <el-table-column label="电话号码" align="center" key="phoneNumber" prop="phoneNumber"
                           v-if="columns[3].visible" :show-overflow-tooltip="true"/>
          <el-table-column label="备注" align="center" key="remark" prop="remark" v-if="columns[4].visible"
                           :show-overflow-tooltip="true"/>
          <el-table-column label="欠款时间" align="center" prop="createTime" v-if="columns[5].visible" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          >
          <el-table-column label="状态" align="center" key="status" v-if="columns[6].visible">
            <template slot-scope="scope">
              <el-switch
                v-model="scope.row.status"
                active-value="0"
                inactive-value="1"
                @change="handleStatusChange(scope.row)"
              ></el-switch>
            </template>
          </el-table-column>
          <el-table-column label="修改时间" align="center" prop="updateTime" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.updateTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column
            label="操作"
            align="center"
            width="160"
            class-name="small-padding fixed-width"
          >
            <template slot-scope="scope" v-if="scope.row.id !== 1">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
              >修改
              </el-button>
              <el-button
                type="text"
                icon="el-icon-alarm-clock"
                size="mini"
                @click="handlePayee(scope.row)"
              >收款
              </el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['system:user:remove']"
              >删除
              </el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="欠款人名称" prop="name" label-width="82px">
              <el-input v-model="form.name" placeholder="请输入欠款人名称" maxlength="30"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="欠款金额" prop="fee">
              <el-input v-model="form.fee" placeholder="请输入欠款金额" maxlength="30"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="电话号码" prop="phoneNumber">
              <el-input v-model="form.phoneNumber" placeholder="请输入电话号码" maxlength="11"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="备注" prop="remark">
              <el-input v-model="form.remark" placeholder="请输入备注" maxlength="50"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport"/>
            是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
                   @click="importTemplate">下载模板
          </el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listUser,
  listDebt,
  getUser,
  getDebt,
  updateDebt,
  removeDebt,
  addDebt,
  searchDebt,
  payeeDebt
} from "@/api/system/user";
import {getToken} from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "User",
  dicts: ['sys_normal_disable', 'sys_user_sex'],
  components: {Treeselect},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      //欠款账单数据
      debtList: [],
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {Authorization: "Bearer " + getToken()},
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: undefined,
        phoneNumber: '',
        status: undefined,
        deptId: undefined
      },
      //查询账单参数
      debtModel: {
        pageNum: 1,
        pageSize: 10,
        name: '',
        fee: '',
        phoneNumber: '',
        remark: '',
        createTime: '',
        status: '',
        updateTime: '',
        received: ''
      },
      // 列信息
      columns: [
        {key: 0, label: `用户编号`, visible: true},
        {key: 1, label: `欠款人名称`, visible: true},
        {key: 2, label: `欠款金额`, visible: true},
        {key: 3, label: `电话号码`, visible: true},
        {key: 4, label: `备注`, visible: true},
        {key: 5, label: `欠款时间`, visible: true},
        {key: 6, label: `状态`, visible: true},
        {key: 7, label: `修改时间`, visible: true}
      ],
      // 表单校验
      rules: {
        userName: [
          {required: true, message: "用户名称不能为空", trigger: "blur"},
          {min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur'}
        ],
        nickName: [
          {required: true, message: "用户昵称不能为空", trigger: "blur"}
        ],
        password: [
          {required: true, message: "用户密码不能为空", trigger: "blur"},
          {min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur'},
          {pattern: /^[^<>"'|\\]+$/, message: "不能包含非法字符：< > \" ' \\\ |", trigger: "blur"}
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phoneNumber: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  created() {
    this.getDebt();
    this.getConfigKey("sys.user.initPassword").then(response => {
      this.initPassword = response.msg;
    });
  },
  methods: {
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      listDebt(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.debtList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
    },
    /** 查询欠款账单列表*/
    getDebt() {
      this.loading = true;
      listDebt(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        this.debtList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 搜索欠款账单*/
    searchDebtList() {
      this.loading = true;
      searchDebt(this.addDateRange(this.queryParams,this.dateRange)).then(response => {
        this.debtList = response.rows;
        this.total = response.total;
        this.loading = false;
      })
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        name: undefined,
        phoneNumber: '',
        remark: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.searchDebtList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.queryParams.deptId = undefined;
      this.$refs.tree.setCurrentKey(null);
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      getUser().then(response => {
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.open = true;


        this.title = "账单";
        this.form.password = this.initPassword;
      });
    },
    /**payeeDebtList(row){
      ElMessageBoxComponent.confirm("您确认收款该条账单吗？","温馨提示", {
        confirmButtonText: "确认",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(async ()=>{
          //用户点击了确定
          await payeeDebt(row);
        })
        .catch(() => {
          //用户点击了取消
          ElMessageComponent({
            type: "info",
            message() {
              return "取消删除！";
            }
          })
        })
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getDebt(id).then(response => {
        this.form = response.data;
        this.open = true;
      });
    },
    /**
     * 收款按钮操作
     * @param row
     */
    handlePayee(row) {
      // this.reset();
      // const id = row.id || this.ids;
      // payeeDebt(id).then(response => {
      //   this.form = response.data;
      //   this.open = true;
      // });
      const name = row.name || this.name;
      this.$modal.confirm('是否确认收款"' + name + '"的欠款？').then(function (){
        return payeeDebt(row);
      }).then(() => {
        this.getDebt();
        this.$modal.msgSuccess("收款成功");
      }).catch(() =>{

      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != undefined) {
            updateDebt(this.form).then(res => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getDebt();
            });
          } else {
            addDebt(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getDebt();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id || this.ids;
      this.$modal.confirm('是否确认删除用户编号为"' + id + '"的数据项？').then(function () {
        return removeDebt(row);
      }).then(() => {
        this.getDebt();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/user/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>
